<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>CSS指定字符间距</title>
    <style>
        p
        {
            letter-spacing: 20px;
        }
    </style>
</head>
<body>

<p>
    Thie is a good dome!
</p>
</body>
</html>